广西某厂将进口一条用Mathieson法生产15t/d二氧化氯的生产线。ClO2的产生是基于NaClO3溶液在98%的H2SO4中,用经过空气稀释的SO2进行还原。其中ClO2制备(用两个反应器)和SO2制备的设备为从法国引进的二手设备,其余为国产设备。用这种方法生产的ClO2,其优点是工艺方法简单、投资 A plant in Guangxi will import a production line that produces 15 t / d chlorine dioxide using the Mathieson method. The production of ClO2 is based on the reduction of the solution of NaClO3 in 98% H2SO4 with air-diluted SO2. Among them, the equipment for preparing ClO2 (using two reactors) and SO2 is the used equipment imported from France and the rest being the domestic equipment. ClO2 produced by this method has the advantage of simple process and investment